![Ultrastructural immunolabeling shows prominent presynaptic vesicular localization of delta-opioid receptor within both enkephalin- and nonenkephalin-containing axon terminals in the superficial layers of the rat cervical spinal cord]()
Ultrastructural immunolabeling shows prominent presynaptic vesicular localization of delta-opioid receptor within both enkephalin- and nonenkephalin-containing axon terminals in the superficial layers of the rat cervical spinal cordCheng, PY; Svingos, AL; Wang, H; Clarke, CL; Jenab, S; Beczkowska, IW; Inturrisi, CE; Pickel, VM · The Journal of Neuroscience · 1995